Catch a taxi to or park your car at Ain Zliten Car Park. Take a left on to Talaa Kbira, marked in red below. After a few minutes walk this road zig zags, take a right then another immediate right on to Derb El Menia El Kbira marked in green below. Dar El Menia is number 7.
The Dar El Menia staff will always do their best to meet you at Ain Zliten Car Park and escort you to Dar El Menia by arrangement.